Oshkosh Corporation (Oshkosh Defense) is recalling certain 2025 NGDV battery electric vehicles. In cold weather, the high voltage battery contactor may open unexpectedly, causing a loss of drive power ...

This article outlines how EV manufacturers integrate temperature monitoring, current sensing, and fault detection into ...

LOVATO Electric announces its electromechanical contactor portfolio, which spans the BG series mini-contactors, BF series ...

When voltage sags occur inside or outside of a facility, properly placed power quality mitigation technology will save sensitive equipment from costly shutdowns. The cost of this mitigation equipment ...

This chapter covers representative general-purpose relays used in the control circuits of most industrial, commercial, and consumer products. Relay names and terminology are in accordance with ...

Sensata’s new FaultBreak™ is a breakthrough, market-leading innovation designed to deliver resettable, passive fault protection for electric vehicles (EVs). Enables robust, cost-effective high voltage ...

Sensata Technologies Holding plc (ST) recently introduced High Efficiency Contactor (HEC), a cutting-edge solution designed to simplify voltage transitions from 400V to 800V electric vehicle (EV) ...

Specifically designed for the HVACR industry, definite purpose (DP) contactors are electrically operated switching devices. They are used for switching a power or control circuit, and are typically ...

• Electrical power sources supply two types of power to inductive loads: real power in kW and reactive power in VAR. • Power-factor correction circuits can be either an individual style or of the bank ...